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BaseRepresentation
bin1001000110101010…
…00011001001000000
3110121122001021010000
410203111003021000
540002222001434
62125000040000
7232056442332
oct44325031100
913548037100
104887687744
112088a77165
12b44a63000
135cb7c6c34
143451c7452
151d916db99
hex123543240

4887687744 has 105 divisors (see below), whose sum is σ = 14503574371. Its totient is φ = 1627551360.

The previous prime is 4887687709. The next prime is 4887687793. The reversal of 4887687744 is 4477867884.

The square root of 4887687744 is 69912.

It is a perfect power (a square), and thus also a powerful number.

4887687744 is a `hidden beast` number, since 488 + 7 + 6 + 87 + 74 + 4 = 666.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 5033179 + ... + 5034149.

Almost surely, 24887687744 is an apocalyptic number.

4887687744 is the 69912-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4887687744

4887687744 is an abundant number, since it is smaller than the sum of its proper divisors (9615886627).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4887687744 is an frugal number, since it uses more digits than its factorization.

4887687744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966 (or 976 counting only the distinct ones).

The product of its digits is 67436544, while the sum is 63.

The cubic root of 4887687744 is about 1697.0754496818.

The spelling of 4887687744 in words is "four billion, eight hundred eighty-seven million, six hundred eighty-seven thousand, seven hundred forty-four".